GRS Abutments
(Organized by IGS-NA)
Session Chairs:
Kianoosh Hatami, University of Oklahoma, and Ben Leshchinsky, Oregon State University

Illinois’s Second GRS–IBS
David Liu, Former employee of TranSystems Corp.

Load-Bearing Performance of GRS Abutments with Different Facing Alternatives
Kianoosh Hatami, University of Oklahoma; Ridvan Doger, A&M Engineering and Environmental Services Inc.

Sheffield GRS–IBS: Thermal Interaction Between Superstructure and Substructure
Michael Adams and Jennifer Nicks, Federal Highway Administration, Turner-Fairbank Highway Research Center; Mohammad Khan, High Performance Technologies Inc. (HPTech)

This is an On-Demand Session
On-demand programming will be available as soon as the virtual conference site opens. Content will be available through audio over slides or via MP4 depending on the session. All content will remain open for 60 days post-conference. Each on-demand session offers question/answer options within the platform. To ask a presenter a question, submit it via the question/answer box within the program.